@article{UM_1992_0_4_a8,
     author = {Eckertov\'a, Ludmila},
     title = {Ad: {"Jak\'a} \v{s}kola na\v{s}im d\v{e}tem" {(LN} 13.12.1991)},
     journal = {U\v{c}itel matematiky},
     pages = {13--14},
     year = {1992},
     volume = {0},
     number = {4},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1992_0_4_a8/}
}